Testing two-step models of negative quantification using a novel machine learning analysis of EEG.
The sentences "More than half of the students passed the exam" and "Fewer than half of the students failed the exam" describe the same set of situations, and yet the former results in shorter reaction times in verification tasks. The two-step model explains this result by postulating that negative q...
| Published in: | Language, Cognition & Neuroscience Vol. 39; no. 5; pp. 632 - 657 |
|---|---|
| Main Authors: | , , , , , , |
| Format: | pictorial research tables/charts Journal Article |
| Published: |
Taylor & Francis Ltd
Jun2024
|
| Online Access: | View this record in EBSCOhost |
| fields | @attributes: recordID: 1 pdfLink: plink: https://search.ebscohost.com/login.aspx?direct=true&db=ccm&AN=177396189&site=ehost-live header: @attributes: shortDbName: ccm uiTerm: 177396189 longDbName: CINAHL Complete uiTag: AN controlInfo: bkinfo: dissinfo: jinfo: jid: 23273798 IQ6T jtl: Language, Cognition & Neuroscience issn: 23273798 maglogo: N pubinfo: dt: Jun2024 vid: 39 iid: 5 pid: 377 pub: Taylor & Francis Ltd place: Philadelphia, Pennsylvania artinfo: ui: 177396189 176895683 177396189 177396189 10.1080/23273798.2024.2345302 177396189 ppf: 632 ppct: 25 formats: tig: atl: Testing two-step models of negative quantification using a novel machine learning analysis of EEG. aug: au: Ramotowska, S. Archambeau, K. Augurzky, P. Schlotterbeck, F. Berberyan, H.S. Van Maanen, L. Szymanik, J. affil: Institute for Logic, Language and Computation, University of Amsterdam, Amsterdam, The Netherlands sug: subj: Machine Learning Electroencephalography Methods Reaction Time Task Performance and Analysis Language Processing Cognition Human Funding Source Neurosciences Semantics Reading Word Lists Exploratory Research Multivariate Analysis Nonparametric Statistics T-Tests Descriptive Statistics ab: The sentences "More than half of the students passed the exam" and "Fewer than half of the students failed the exam" describe the same set of situations, and yet the former results in shorter reaction times in verification tasks. The two-step model explains this result by postulating that negative quantifiers contain hidden negation, which involves an extra processing stage. To test this theory, we applied a novel EEG analysis technique focused on detecting cognitive stages (HsMM-MVPA) to data from a picture-sentence verification task. We estimated the number of processing stages during reading and verification of quantified sentences (e.g. "Fewer than half of the dots are blue") that followed the presentation of pictures containing coloured geometric shapes. We did not find evidence for an extra step during the verification of sentences with fewer than half. We provide an alternative interpretation of our results in line with an expectation-based pragmatic account. pubtype: Academic Journal doctype: pictorial research tables/charts Journal Article ougenre: Article language: English refInfo: holdings: @attributes: islocal: N |
|---|